(S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

Base Information

Chemical Name:(S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester
CAS No.:143817-66-7
Molecular Formula:C₃₅H₄₄N₂O₈
Molecular Weight:620.743
Hs Code.:

Synonyms:(S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

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Chemical Property of (S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

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Technology Process of (S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

There total 22 articles about (S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: 143817-70-3
(S)-4-(3-{4-[(S)-2-tert-Butoxycarbonylamino-3-(tert-butyl-dimethyl-silanyloxy)-propyl]-phenoxy}-4-methoxy-benzyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

: 143817-66-7
(S)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran;
DOI:10.1021/jo00048a005

Reference yield:

: 143817-70-3
(R)-4-(3-{4-[(S)-2-tert-Butoxycarbonylamino-3-(tert-butyl-dimethyl-silanyloxy)-propyl]-phenoxy}-4-methoxy-benzyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

: 143817-66-7
(R)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran;
DOI:10.1021/jo00048a005

Reference yield:

: 3978-80-1
Boc-Tyr-OH

: 143817-66-7
(R)-4-{3-[4-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-phenoxy]-4-methoxy-benzyl}-2,2-dimethyl-oxazolidine-3-carboxylic acid benzyl ester

Guidance literature:: Multi-step reaction with 11 steps

1: 82 percent / LiAlH₄ / diethyl ether

2: 87 percent / p-toluenesulfonic acid / acetone

3: 82 percent / DCC, DMAP

4: 64 percent / Tebbe's reagent / toluene

5: toluene / 120 °C

6: DDQ

7: methanol, p-toluenesulfonic acid / Ambient temperature

8: Et₃N, DMAP / CH₂Cl₂

9: NaBH₄ / methanol

10: 1.) thiocarbonyl diimidazole, DMAP, 2.) n-Bu₃SnH, AIBN / 2.) toluene

11: n-Bu₄NF / tetrahydrofuran

With methanol; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; Tebbe's reagent; 2,2'-azobis(isobutyronitrile); tetrabutyl ammonium fluoride; tri-n-butyl-tin hydride; toluene-4-sulfonic acid; di(1H-imidazol-2-yl)methanethione; triethylamine; dicyclohexyl-carbodiimide; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; acetone; toluene;
DOI:10.1021/jo00048a005